Castro, Teresa Gontijo de [Management, operations, and menus in Kaingáng indigenous schools participating in the National School Nutrition Program in Rio Grande do Sul State, Brazil.] [electronic resource] - Cadernos de saude publica Nov 2014 - 2401-2412 p. digital Publication Type: Journal Article ISSN: 1678-4464 Standard No.: 10.1590/0102-311x00215513 doi